﻿using System;
using System.Text;
using System.Collections.Generic;
using System.Linq;
using Domain;
using DAO;
using Microsoft.VisualStudio.TestTools.UnitTesting;
using Microsoft.Practices.EnterpriseLibrary.Validation;
using Microsoft.Practices.EnterpriseLibrary.Validation.Validators;

namespace UnitTest
{
    /// <summary>
    /// Summary description for UnitTest1
    /// </summary>
    [TestClass]
    public class UT_Usuario
    {
        public UT_Usuario()
        {
            //
            // TODO: Add constructor logic here
            //
        }

        private TestContext testContextInstance;

        /// <summary>
        ///Gets or sets the test context which provides
        ///information about and functionality for the current test run.
        ///</summary>
        public TestContext TestContext
        {
            get
            {
                return testContextInstance;
            }
            set
            {
                testContextInstance = value;
            }
        }

        #region Additional test attributes
        //
        // You can use the following additional attributes as you write your tests:
        //
        // Use ClassInitialize to run code before running the first test in the class
        // [ClassInitialize()]
        // public static void MyClassInitialize(TestContext testContext) { }
        //
        // Use ClassCleanup to run code after all tests in a class have run
        // [ClassCleanup()]
        // public static void MyClassCleanup() { }
        //
        // Use TestInitialize to run code before running each test 
        // [TestInitialize()]
        // public void MyTestInitialize() { }
        //
        // Use TestCleanup to run code after each test has run
        // [TestCleanup()]
        // public void MyTestCleanup() { }
        //
        #endregion

        [TestMethod]
        public void Test() { 
            Usuario u = UsuarioDAO.Traer(30745171);
            if (u != null)
            {
                Assert.Fail("Database not empty, user already exists");
                return;
            }

            u = new Usuario(30745171, "seba1984", "seba.i386@gmail.com", "sebastian", "obregoso", 12345, null, null);

            ValidationResults results = Validation.Validate(u);
            if (!results.IsValid)
            {
                Assert.Fail("User not valid");
                return;
            }

            if (!UsuarioDAO.Guardar(u))
            {
                Assert.Fail("Error al crear un usuario");
                return;
            }

            u = UsuarioDAO.Traer(30745171);
            if (u == null)
            {
                Assert.Fail("Error al traer al usuario guardado");
                return;
            }
            
            u.Password = "nuevaPass";

            if (!UsuarioDAO.Guardar(u))
            {
                Assert.Fail("Error al modificar un usuario");
                return;
            }

            Usuario Modifu = UsuarioDAO.Traer(30745171);
            if (Modifu == null)
            {
                Assert.Fail("Error al traer al usuario guardado");
                return;
            }

            Assert.AreEqual(Modifu.Password, u.Password);
        }

        [TestMethod]
        public void Test2()
        {
            int i=0;
            while (i < 10000)
            {
                Usuario u = new Usuario(i + 10000000, "seba1984" + i.ToString(), "seba.i386@gmail.com", "sebastian", "obregoso", 12345, null, null);
                if (!UsuarioDAO.Guardar(u))
                {
                    Assert.Fail("Error al modificar un usuario");
                    return;
                }
                i++;
            }
        }
    }
}
